Factor Info

ID 130813
Size 772 digits / 2563 bits
Status composite
Value 2321078668365841984988555715955152842847328980197058340849817237684225009044300455471934539689341965256728384902949155792407471558271966548216422083207603998844095201001799783521266566586482586485165255950281728740266699381601329273205151349055977890921580028592851115369695978779983106663067842838721667628738937629986250802668061983953003386758348850135197682424934069658813100597989998525696164059145341766978467486794699278807975230550386822070356297524180416418546332120948183993853920558570512351535486182877583263137768992382312464039765753968519815861754148284638302839559901155546714068263460606030462966298514319067143181578281027715645603075818966765757147006553903665147181031140762898251408333886699872483710302329694668338548714217028039734623789050282703071

Factorizations

Primary (ID: 45878) 73534656401030338035024114368911718855262777975978563801929970025814263777354869020938120019464438521881 (proven prime)
(ID: 130814) 31564418492792739343812488762854446530158818010330813215223101127636023211395296655765057803996316242232474804654391967309548606426624478512675940379710746938090090173122258754061797027440135933754828809708844804271878866894592288698920270823722885274546900533888041158281437428263843857965092978927714221798106420285712064103193565682462707711807723121330711539343713481092850202756360298972746280301313017675812188513766833059050914395157769174532367111438656555783900580212659774522679934413644953579498614524704909954693375225430311856908603386116206775283758156023898555707938630198285105616936267220004754989396124100696557010821730408546828056548337689517399991 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.